What is the best type of electric power tools?

Answers

SKIL Power Tools produces several of types of lithium ion battery chargers that have earned the Energy Star efficiency rating.

Energy efficient battery chargers have the capability to save Americans more than one billion kilowatt hours of energy per year and over $100 million annually! Energy Star battery chargers, like the ones SKIL uses, have the potential to prevent the release of millions of tons of greenhouse gas emissions. On average, qualified battery chargers will use 35% less energy!